CVE-2021-38188: Iced-x86 Project Iced-x86

Critical severity, CVSS 9.8. EPSS: 1.3% chance of exploitation in the next 30 days.

An issue was discovered in the iced-x86 crate through 1.10.3 for Rust. In Decoder::new(), slice.get_unchecked(slice.length()) is used unsafely.

Affected products

• Iced-x86 Project Iced-x86: up to and including 1.10.3

Published 2021-08-08. Last modified 2026-06-17.